Search Results for author: Xinchao Xu

Found 5 papers, 3 papers with code

Link the World: Improving Open-domain Conversation with Dynamic Spatiotemporal-aware Knowledge

no code implementations28 Jun 2022 Han Zhou, Xinchao Xu, Wenquan Wu, Zheng-Yu Niu, Hua Wu, Siqi Bao, Fan Wang, Haifeng Wang

Making chatbots world aware in a conversation like a human is a crucial challenge, where the world may contain dynamic knowledge and spatiotemporal state.

Informativeness

Towards Multi-Turn Empathetic Dialogs with Positive Emotion Elicitation

no code implementations22 Apr 2022 Shihang Wang, Xinchao Xu, Wenquan Wu, Zheng-Yu Niu, Hua Wu, Haifeng Wang

In this task, the agent conducts empathetic responses along with the target of eliciting the user's positive emotions in the multi-turn dialog.

PLATO-XL: Exploring the Large-scale Pre-training of Dialogue Generation

3 code implementations20 Sep 2021 Siqi Bao, Huang He, Fan Wang, Hua Wu, Haifeng Wang, Wenquan Wu, Zhihua Wu, Zhen Guo, Hua Lu, Xinxian Huang, Xin Tian, Xinchao Xu, Yingzhan Lin, Zheng-Yu Niu

To explore the limit of dialogue generation pre-training, we present the models of PLATO-XL with up to 11 billion parameters, trained on both Chinese and English social media conversations.

Dialogue Generation

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